7131446928

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{868841}}^1$

素因数の和:868877

約数の個数: 80

約数和(自身を含む): 21547281600

約数和(自身を除く): 14415834672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 868841, 1737682, 2606523, 3475364, 5213046, 6950728, 7819569, 10426092, 13901456, 15639138, 16507979, 20852184, 23458707, 31278276, 33015958, 41704368, 46917414, 49523937, 62556552, 66031916, 93834828, 99047874, 125113104, 132063832, 148571811, 187669656, 198095748, 264127664, 297143622, 375339312, 396191496, 445715433, 594287244, 792382992, 891430866, 1188574488, 1782861732, 2377148976, 3565723464, 7131446928]

約数ペア:

[(1, 7131446928), (2, 3565723464), (3, 2377148976), (4, 1782861732), (6, 1188574488), (8, 891430866), (9, 792382992), (12, 594287244), (16, 445715433), (18, 396191496), (19, 375339312), (24, 297143622), (27, 264127664), (36, 198095748), (38, 187669656), (48, 148571811), (54, 132063832), (57, 125113104), (72, 99047874), (76, 93834828), (108, 66031916), (114, 62556552), (144, 49523937), (152, 46917414), (171, 41704368), (216, 33015958), (228, 31278276), (304, 23458707), (342, 20852184), (432, 16507979), (456, 15639138), (513, 13901456), (684, 10426092), (912, 7819569), (1026, 6950728), (1368, 5213046), (2052, 3475364), (2736, 2606523), (4104, 1737682), (8208, 868841)]